diff --git a/EMBOSS.spec b/EMBOSS.spec
index 1e935b2..74fac4b 100644
--- a/EMBOSS.spec
+++ b/EMBOSS.spec
@@ -20,7 +20,7 @@
 
 Name:           EMBOSS
 Version:        6.6.0
-Release:        5%{?dist}
+Release:        6%{?dist}
 Summary:        The European Molecular Biology Open Software Suite
 
 # Files under jemboss/, ajax/ensembl/ are LGPLv2+
@@ -325,6 +325,9 @@ desktop-file-install                                    \
 %{_includedir}/EMBOSS/eplplot/
 
 %changelog
+* Thu Jun 15 2017 Tom Callaway <spot@fedoraproject.org> - 6.6.0-6
+- rebuild against new libharu (2.3.0)
+
 * Tue May 16 2017 Tom Callaway <spot@fedoraproject.org> - 6.6.0-5
 - rename "remap" to "em_remap" (bz1450190)